<template>
  <div>
      <!-- 面包屑 -->
    <el-breadcrumb separator-class="el-icon-arrow-right">
      <el-breadcrumb-item :to="{ path: '/' }">首页</el-breadcrumb-item>
      <el-breadcrumb-item>用户管理</el-breadcrumb-item>
      <el-breadcrumb-item>用户列表</el-breadcrumb-item>
    </el-breadcrumb>
    <!-- 卡片视图 -->
    <el-card>
      <template>
    <el-table
      :data="rights"
      border
      stripe
      style="width: 100%">
      <el-table-column
        type="index"
        label="#">
      </el-table-column>
      <el-table-column
        prop="authName"
        label="权限名称">
      </el-table-column>
      <el-table-column
        prop="path"
        label="权限路径">
      </el-table-column>
      <el-table-column
        prop="level"
        label="权限等级">
        <template slot-scope="scope">
          <!-- {{scope.row}} -->
        <el-tag v-if ="scope.row.level ==='0'">等级一</el-tag>
        <el-tag v-else-if ="scope.row.level==='1'" type="success">等级二</el-tag>
        <el-tag v-else type="warning">等级三</el-tag>
        </template>
      </el-table-column>
    </el-table>
  </template>
    </el-card>
  </div>
</template>

<script>
export default {
  data () {
    return {
      // 接受权限列表数据
      // 可以随意起名。来接受后台数据
      rights: []
    }
  },
  created () {
    // 我们要挂载在当前生命周期，
    // 页面一打开就有，定在这里有些杂乱，所以把它抽离出来，定义在methods
    this.getRights()
  },

  methods: {
    // 获取权限列表
    async getRights () {
      const { data: res } = await this.$axios.get('rights/list')
      if (res.meta.status !== 200) return this.$message.error(('获取失败'))
      this.rights = res.data
    }

  }
}
</script>

<style scoped lang='less'>

</style>
